Product info
CA-IC series is the fourth generation of intelligent colony counter. The newly designed three-color LED hybrid light source, eliminating the previous generation of white LED lighting bluish problem, you can restore the true color of colonies. The up light source was a 360-degree surround distribution ,more uniform field of view; new design crystal sharp floating dark field, greatly enhancing the contrast of dark field, it is more suitable for observation of small colonies.
CA-IC-30 is the CA-IC series of high-profile, scalability, intelligent colony counter, built-in 254nm UV disinfection module, reducing the risk of infection of pathogenic microorganisms, equipped with more image segmentation algorithm, suitable for complex colonies image. Wherein the CA-IC-30D is with specialized microbial limit analysis tools, more suitable for drug testing.
Main Function and Technical Index
1. Illumination system
1.1. Light source
- Visible light: Highlight the tri-color LED structured light
- 254nm UV: for cavity disinfection, UV mutagenesis
1.2. Optical and lighting control
- Closed black box: the elimination of stray ambient light interference
- Upper light source: episodic 360 ° flexible shadowless lighting
- Lower light source: floating crystal sharp dark-field illumination
- Upper light,lower light, double light, ultraviolet, free to switch, adjustable light intensity
2.Digital imaging
- SD industrial fixed lens: 8mm, 2.0 mega-pixel, 1/2 ", Distortion <1%, F1.4 ~ F32, C-Mount
- professional CMOS camera: 1 / 2.5 "color CMOS sensor, 8 Mega Pixels, C-Mount, 800 million pixels
3. Colonies analysis module
3.1. Basic colony counting function
- plate type: pouring, coating, membrane filtration, 3M paper
- one key Intelligent Counting (6 mode): Large colonies of tiny colonies, gray colonies, spreading colonies, certain colonies, multicolor mixed bacteria
- whole dish colony statistics: total number of colonies statistics, classified according to size 25 gear display
- region selection statistics: Alternatively circular, rectangular, arbitrary delineation of regional statistics
- diameter classification statistics: set diameter range, specific statistics colony size
- mouse clicks statistics: Fast tag, add colonies for colony counting dish edge
- colonies adhesion Segmentation: automatic segmentation colonies adherent to each other, a chain of colonies selected by the user or not split split
3.2. Advanced colonies statistics function
- dynamically adjust statistics: statistics can be dynamically adjusted correction, quick access to the best statistical results.
- Estimated deviation statistics: for colony color and more complex cases.
- level set multiple model algorithm: search operator, get the best image segmentation, background transformation to adapt to the culture medium
- specific colony statistics: According to the colony color, size, contour feature, identifying a specific colonies
- trans statistics: for colony type is extremely complex and medium uniform background
- bacteria, excluding impurities: According to distinguish shape, size, color, automatic bacteria, impurities removed
3.3. Mesh filter and 3M test piece
- black solid line grid one key statistics
- 3M bacteria total test piece, 3M S. aureus test piece: one key statistics
- 3M coliform test piece, 3M E. coli / coliform rapid test piece: one key statistics + manually selected
3.4. Microbial Limit Analysis Tools
- medium suitability check
- control bacteria examination - colony morphology
3.5. Advanced Tools
- Clear the grid: the elimination of filter grid background interference
- Manual counting correction: add or delete colonies
- Decontamination area :Mouse outline any colonies contaminated areas, automatically remove contaminated areas:
- Eliminate background text: automatically eliminate interference marker
- Artificial adhesion segmentation: manual division multiple adhesions colonies
- Automatic conversion parameters: diameter petri dish, sample dilution input, automatic conversion
- Text, graphics annotation: all kinds of drawing tools and text embedded in English
3.6. Calibration and Measurement
- Instrument calibration: The instrument comes with calibration, manual calibration correction
- One-key speed measurement: one key measure a large colony for fungi, actinomycetes single colony Analysis
- Whole dish automatic measurement: whole dish colonies equivalent diameter, area, length of the diameter, perimeter, roundness analysis
- Manual precise measurements: length, angle, curvature, area, arc, arbitrary curves
4. Database module
- Data storage, intelligent query
- Data Export: Export statistics to Excel table
- Data Security: operator permissions, data modification permission settings
5. Instrument specifications and configuration
- CA-IC-30D host 1
- Colonies Analysis Software
- Brand business LCD computer